Comparison

小白扫描 vs Countdown Log

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

小白扫描

Features
Read full description

【专注笔记扫描,极致简洁】 「小白扫描」是一款专为学生和办公族设计的轻量级扫描APP,无需复杂操作,拍照即可生成高清扫描件,支持多页合并为PDF,轻松搞定课堂笔记、复习资料和文档归档。 【学生党专属功能】 护眼模式:扫描件背景切换为淡绿色,长时间阅读不累眼 笔记优化:自动矫正手写笔记倾斜,增强文字对比度 课本扫描:智能去除手指阴影,书本曲面展平 【核心功能】 拍照秒变扫描件(黑白/彩色/灰度可调) 多页PDF生成/合并/压缩 智能边缘裁剪,自动祛除杂乱背景 支持OCR文字识别(需订阅高级版) 无水印导出,隐私数据本地存储 「小白扫描」—— 像学霸一样高效整理笔记! 订阅条款 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私政策 https://beamish-duckanoo-3c6d7d.netlify.app/

About

Countdown Log

Features
Read full description

Never lose track of what matters. Countdown Log helps you count down to birthdays, anniversaries, weddings, exams, trips, and any date you care about—no account required. Add an event in seconds, pick a category and color, and see exactly how many days remain. Pin important dates, set yearly repeats, and keep notes—all stored privately on your device. • Home: sorted countdown list with search and filters • Calendar: see all events on a monthly view • Discover: year progress, stats, holidays, and on-this-day history • Date calculator: find the difference between any two dates • Holidays: browse upcoming public holidays • Offline-first: works without network; data stays local • 15 languages built in Perfect for students, couples, families, and anyone who wants a clean, private countdown companion.

Screenshots

小白扫描4 screens
Countdown Log4 screens

Verdict

The call

The clearest difference is in-app purchases: Countdown Log at none against 小白扫描's 3. Countdown Log also leads on update cadence (every 5 days vs every 7 months) and device support (3 vs 1). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 小白扫描 sells 3 one-off in-app purchases. Countdown Log asks for nothing beyond the download.

UpkeepUpdate frequency

小白扫描 ships an update every 7 months, Countdown Log every 5 days. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.

Scorecard4 real differences · 3 level
小白扫描 versus Countdown Log: the parameters behind the verdict, then further details
Parameter小白扫描Countdown Log
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 7 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.613.0 — better
Further details — not scored
Size5 MB25 MB
Age rating4+4+
DeveloperYue SongXiamen City Fanyou Network Technology Co., Ltd.

In-app purchases

3 purchases

小白扫描

One-time3
  • VIP 专业扫描版$0.99
  • SVIP 智能笔记版$0.99
  • SVIP 升级包$0.99
None

Countdown Log

No in-app purchases

Questions

Is 小白扫描 free?
小白扫描 is free to download, with in-app purchases available.
Is Countdown Log free?
Countdown Log is free to download, with no in-app purchases.
Do 小白扫描 or Countdown Log have ads?
Neither 小白扫描 nor Countdown Log shows ads.
Which is updated more often, 小白扫描 or Countdown Log?
小白扫描 ships an update every 7 months, and Countdown Log every 5 days. Most recently, 小白扫描 was updated on October 30, 2026 and Countdown Log on November 13, 2026.

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